INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fbad51e86ed8a41d713fed03e12d3e51f80b68a44f1ceae9325bd41741a6585', 
    'HZnL7uDZP8v48/vG71XzIrs86Tnj6QpUDrRffgPyhcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)